After running from a Mob, Naruto discovers Orochimaru’s lab and finds two girls who are experiments of his, he takes them in and later he bonds with them and helps them preserve their species throughout the elemental nations. Naruto x Sil x Eve small harem.

Lily is the daughter to Jasmine Mitchell-she had used a sperm donor-to have a child.

In 1995, S.earch for E.xtraTerrestrial I.ntelligence got a signal that wasn't Mysterian. It promised an enhancement of the human race. Faster and stronger, it made many, already seeing the prowess of the Mysterian hybrids, drool. Two tragedies followed from the nightmare unleashed. But rumors always swirled of a survivor in hiding. Last of an endangered Species...

Sil travels through different areas, searching for a mate. She ends up in the forest where she stumbles on remains of a space ship and a dead human with a hole in his chest. Soon she learns she's not alone there.

What if Sil survived after the first film at decided to do things differently? She joins with Eve and together not only take down Patrick Ross and outmaneuver Project: Athena but, as Eve gives birth to Sara, Sil gives birth to Issei. Now the siblings will build their harem and spread around the world to create a new species for the world.

Documentary records and xenomorph data from the Rosedale Manors research facility. (Species reboot)

Naruto prince of Deviluke is betrayed by his father and escapes to Earth and is uncounsios as he is captured. When he awkens he meets Sarah Kerrigan, Kushina Uzumaki and three other female alien creatures. Now he must protect them as they go up against curropt enemies

Weyland Yutani has duplicated the result of an old experiment, and plans to use her to eliminate a hive of deadly aliens. But will the solution be worse than the problem?

Luna Lovegood tries to convince a sceptical Ron and Hermione that the world could be in danger from a dark-haired girl with green eyes... Alternate Universe. Very minor revisions, 18th October, 2013.

The summary is inside. If some of the chapters become too scary, just stop reading, it's okay with me.

Xavier Fitch discovered and created an Xenomorph hybrid "Six" who escaped with "Sil" to find mates. Two years later, their clones Eve and Mary was created. After a returning for Mars, astronants are infected with the aliens DNA. Eve/Patrick Mary/Joseph